package jpavlich.cardsorter.sound;
/*
 * Copyright (c) 1999 - 2003 by Matthias Pfisterer
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 *   this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 */
import java.io.File;

import javax.sound.sampled.AudioFileFormat;
import javax.sound.sampled.TargetDataLine;

public class AbstractRecorder extends Thread implements Recorder {
	protected TargetDataLine m_line;
	protected AudioFileFormat.Type m_targetType;
	protected File m_file;
	protected boolean m_bRecording;

	public AbstractRecorder(TargetDataLine line, AudioFileFormat.Type targetType, File file) {
		m_line = line;
		m_targetType = targetType;
		m_file = file;
	}

	/**
	 * Starts the recording. To accomplish this, (i) the line is started and
	 * (ii) the thread is started.
	 */
	public void start() {
		m_line.flush();
		m_line.start();
		super.start();
	}

	public void stopRecording() {
		// for recording, the line needs to be stopped
		// before draining (especially if you're still
		// reading from it)
		m_line.stop();
		m_line.drain();
		m_line.close();
		m_bRecording = false;
	}
}